Apophyllite KF Vs Lawsonite
Origin
India
Italy, China
Color
Colorless, White, Yellow, Green, White, pink, Green, Yellow, Violet, White, pink, Green, Yellow, Violet
Colorless, White, Blue, gray
For which Rashi?
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Planet
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Element of Planets
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Finger
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Ring Metal
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Energy
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Deities
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Not to wear with
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Powers
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Planetary
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Talisman
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Solubility
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Durability
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Specific Gravity
2.33-2.37
3.09
Fracture
Uneven, Brittle, Uneven, Brittle, Uneven
White, Yellow, Pale blue, Brittle, Uneven
Cleavage
Perfect on {001}, imperfect on {110}
Perfect on {100} and {010}, imperfect on {101}
Chemical Composition
(K,Na)Ca4Si8O20(F,OH)•8(H2O)
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Luster
Vitreous, Pearly
Vitreous, Greasy
Pleochroism
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Weak
Dispersion
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Transparency
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Refractive Index
1.530-1.536
1.672-1.676
Optic Character
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Crystal System
tetragonal
Orthorhombic
Birefringence
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0.019-0.021
Clarity
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Neurological
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
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Psychology
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Healing
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Qualities Associated
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Apophyllite KF Vs Lawsonite Fracture
Fracture is an important parameter when you compare Apophyllite KF and Lawsonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Apophyllite KF Vs Lawsonite fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Apophyllite KF is Brittle, Brittle, Uneven, Uneven and Uneven. Lawsonite fracture is Brittle, Pale blue, Uneven, White and Yellow.
Apophyllite KF Vs Lawsonite Luster
A primary knowledge about Apophyllite KF vs Lawsonite luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Apophyllite KF exhibits Pearly and Vitreous luster. Lawsonite, on other hand, exhibits Greasy and Vitreous luster.